2. How do the graphs show relationships between variables?
Conclusion
1. Restate purpose: The purpose fo this lab was to measure lab data, graph it and discover relationships
.
2. What were the results? (COMPARE TO THE PURPOSE) The results show that the length of the pendulum is ...............related to the period; that the distance a ball falls is ............._ related to the time; and the pressure is _.......................related to the volume.
3. Discuss your results-
This was interesting because..... and/or This was unexpected because.... and/or Another thing to note is... and/or This relates to physics by.... etc.
4. Errors - List at least three errors that could impact the results.
There could be many errors in this lab - human, equipment and possible calculation errors. Three of major concern are .....
Questions -
1. What can you say about the precision and accuracy (http://en.wikipedia.org/wiki/Accuracy_and_precision) of the following equipment -
metric stick
stopwatch
pressure sensor
motion detector
2. How do the graphs show relationships between variables?
Conclusion
1. Restate purpose:
The purpose fo this lab was to measure lab data, graph it and discover relationships
.
2. What were the results? (COMPARE TO THE PURPOSE)
The results show that the length of the pendulum is ...............related to the period; that the distance a ball falls is ............._ related to the time; and the pressure is _.......................related to the volume.
3. Discuss your results-
This was interesting because.....
and/or
This was unexpected because....
and/or
Another thing to note is...
and/or
This relates to physics by....
etc.
4. Errors - List at least three errors that could impact the results.
There could be many errors in this lab - human, equipment and possible calculation errors. Three of major concern are .....